.apk-mask {

}

.apk-header {
    line-height: 40px;;
    height: 40px;
    font-size: 16px;
    border-bottom: 1px solid darken($color: $border-color, $amount: 5%);
    display: flex;
    margin-bottom: 0;
     & > span {
         padding: 0 5px;
         letter-spacing: 1vw;
         text-align: center;
         transition: background-color .1s ease;
     }
     & > span:not(.apk-header-item) {
         flex: 1 1 0%;
     }
    
     .apk-header-item-active {
         @include TouchFeedbackActive();
     }
     .apk-header-item-highlight {
         color: $primary;
     }
}
.ap-body {
    position: relative;
}
